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Combination distribution characteristics and corresponding material sources of surface clay minerals in Beibu gulf, China Na Zhang1,2,a, Yutong Yan 3, b, Shengrong Li 1,c* , Xiuyun Tong1,d, Lina Yan1,e 1State Key Laboratory of Geological Processes and Mineral Resources, China University of Geosciences, Beijing 100083, PR China 2School of Gem Studies and Engineering, Beijing Institute of Economic Management, Beijing 100102, PR China 3College of Urban and Environmental Science, Xinyang Normal University, Xinyang, 464000, PR China azhangna@biem.edu.cn, b81089633@qq.com, c*lisr@cugb.edu.cn, dlettec@126.com, eiamlinayan@126.com Keywords: Beibu gulf; the clay minerals; mineral combination; distribution characteristics Abstract.
Clay minerals are the main ingredients of the ocean floor sediments, which completely record a lot of geological information and have important meanings in the studies of source material, sedimentary environment, global climate change, sea-level fluctuation and ocean currents evolution.
Chen LR and Zhang XR(1986)[8] studied the gulf sediments and results showed that the northern gulf deposition is mainly from the river sediment and materials along the river flushing sediments.
Marine Journal, 1990, 12(4):470-479.
Marine Journal, 1986， 8(3):340-346.

Mechanism of the improved cemetitious activity in co-calcined red mud Jixiu Zhang 1，Henghu Sun2, Xuelian Niu2 1 State Key Laboratory of Solid Waste Reuse for Building Materials Beijing Building Materials Academy Science Research, Beijing 100041, China; 2 School of Resource and Safety Engineering, China University of Mining and Technology, Beijing 100083, China (aEmail:zhangjixiu06@gmail.com;blrrc@mails.tsinghua.edu.cn) Keywords: Red mud; Cementitious activity; Co-calcination; Utilization of Resources Abstract.
Journal of Hazardous Materials, Vol.B117(2005),p. 55-63. ,[] Lai Lan-ping, Zhou Lilei, Han Lei, Luo Xian-ping.
This indicates that water, carbonate and all other volatile materials have decomposed before 740℃.
Cement replacement materials [M].
Journal of Materials Science&Engineering, Vol.25(2007), p.147-153. ,[] Xue Jiyue, Cai Yuanfeng.

As-obtained activated carbons were adopted as electrode materials to construct asymmetric and symmetric supercapacitors.
In general, the electrode materials of supercapacitors can be categorized into three types: carbon materials, conducting polymers and metal oxides[3,4]; and the same materials are usually adopted to fabricate the positive and negative electrodes of traditional supercapacitors with symmetric configuration.
The former refers to a supercapacitor involving different materials with different energy storage modes.
Tanaikeb: Journal of Power Sources, Vol. 195(2010), No. 24, p. 7880
Ling: Journal of Electroanalytical Chemistry, Vol. 659(2011), No. 2, p. 161.

Materials and Methods For the developed and adjusted mathematical model a number of the tests were carried out.
Reznikov, Abrasive and diamond processing materials: a handbook, Mechanical Engineering, Moskow, 1977
Surface layer characteristics due to slide diamond burnishing with a cylindrical-ended tool, Journal of Materials Processing Technology, Vol. 211, Issue 1, (2011), 84–94
Study of the mechanism of the burnishing process with cylindrical polycrystalline diamond tools, Journal of Materials Processing Technology, Vol. 180, Issues 1-3, (2006), 9-16
Springer Science+Business Media, B.V. (2008) 318.

Rusop, Ultraviolet sensing mechanism and characteristics of environmentally friendly aligned aluminium doped zinc oxide nanorod arrays prepared using low cost solution growth method, Materials Research Innovations (2011) s148
Rusop, Influence of doping concentrations on the aluminum doped zinc oxide thin films properties for ultraviolet photoconductive sensor applications, Optical Materials (2010) 696-699
Rusop, Fabrication of thin, dense and small-diameter zinc oxide nanorod array-based ultraviolet photoconductive sensors with high sensitivity by catalyst-free radio frequency magnetron sputtering, Materials Letters (2013) 215-218
Basak, Effect of substrate-induced strain on the morphological, electrical, optical and photoconductive properties of RF magnetron sputtered ZnO thin films, Materials Research Bulletin (2011) 1039-1044
Hang, Al-doping effects on structure, electrical and optical properties of c-axis-orientated ZnO:Al thin films, Materials Science in Semiconductor Processing (2006) 132-135

Undesirable deformations that occur by bending channel materials with a removed tensile flange include both the outward and inward deformations of the webs.
Introduction Extruded aluminum alloys are generally subjected to bending during the second stage of processing, and are then widely used as lightweight construction materials, space frames for automobiles, waveguides for the components of telecommunication devices, and in recent years, components that support the batteries in electric cars.
This paper proposes the formation of a cross-sectional shape that is achieved by press bending through its application to commercially available aluminum alloy channel materials, which is treated as a primary process as the fundamental study[4]-[6].
ACKNOWLEDGEMENTS The authors would like to gratefully acknowledge the 2011 Science Research Grant by the Suzuki Foundation as the funding source for this study.
Sakaki, Countermeasures Against Undesirable Phenomena in The Draw-Bending Process for Extruded Square Tubes, Journal of Material Processing Technology, 123 (2002) 264-269

Reinforced concretes, steel plates, pre-formed steels and bricks are the common materials to build the walls[1].
Material models and parameters TNT, using HIGH EXPLOSIVE BURN simulation materials and JWL equation of state, the relationship of detonation pressure and specific volume during is： (1) Where, A,B,R1,R2,ω are equation of state parameter, P is pressure, V is Relative volume, E0 is internal energy of explosive.
Journal of Vibration and Shock, 2008，27（7）: 131-135. ( in Chinese) [10] Tang De-gao,Jiang Peng-fei,WU Jun.
Journal of PLA University of Science and Technology (Natural Science Edition),2009,Vol.10 No.1:37-42. ( in Chinese) [11] BAI Jin-ze.
Bei-Jing: Science Press, 2005. ( in Chinese) [13] J Wang.

Journal of Nuclear Materials, 2006, 348, p. 94–101
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Journal of Nuclear Materials, 2004, 329-333, p. 687-691
Journal of Materials Science, 2004, 39, p. 4171-4178

Mates, Microscopic fracture mechanisms observed on Cu–Sn frangible bullets under quasi-static and dynamic compression, Journal of Materials Science. 43 (2008) 4840–4848 [3] E.
Cheng, On the processing properties and friction behaviours during compaction of powder mixtures, Materials Science And Technology. (2020) 1–8
Duh, The Nanoindentation Characteristics of Cu6Sn5, Cu3Sn, and Ni3Sn4 Intermetallic Compounds In The Solder Bump, Journal Electronic Materials. 33 (2004) 1103–1110
Warren, The effect of cobalt content on the microstructure of liquid-phase sintered TaC-Co alloys, Materials Science and Engineering. 14 (1) (1974) 55–65 [15] G.
Chen, Dry Sliding Wear Studies of Copper-Based Powder Metallurgy Brake Materials, Journal of Tribology. 136 (2014) [16] J.

The scaffolds were fit as the substitute materials for bone repairing.
Biodegradable materials were often used as drugs carriers, which including organic and inorganic materials.
Materials and Method Scaffold mould.
Daculsi and et al: Journal of Bio-Materials Part A.
Patrice and et al: Biomedical Materials Research Vol.49 (2000), p.415